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max

Wednesday

Turn signal lights not working on 1989 Ford F150?

Does the turn signel light come on when you move the lever but just do not flash?

NO NOTHING IS COMING ON.YOU CAN ASSUME THERE IS NO TURN SIGNAL LIGHT AT ALL.

Ok,what about the bulbs.

I ALSO THOUGH IT IS BULB,SO I BOUGHT AND REPLACE THE BULB BUT STILL THE PROBLEM IS SAME.

PLEASE HELP ME,WHAT CAN CAUSE THIS PROBLEM.

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OK.

Either is faulty fuse or problem with turn signal switch.

First check and confirm that fuse is working and not shorted.If fuse checked out ok,then its faulty turn signal switch.

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GIVE ME FUSE LOCATION AND DIAGRAM,IF POSSIBLE?

Ok.

See the diagram for fuse shown below:---

In most cases that would mean the turn signal switch is bad but before you replace it start by checking the fuse and the flasher. The #1 fuse is for the turn signals and the flasher is in the fuse panel. If they both check ok, replace the switch.

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THANK YOU.

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For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.